Hello, I’m driving a 100G 250W on my trail bicycle since 3 years now. The installation was easy. I had to change the connector and got a great support from the team. They replace the top pa... Ver mais
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Veja o que dizem as avaliações
Ein leicht zu handhabender Umbausatz, den ich im Sommer 2024 eingebaut habe. Es funktionierte auf Anhieb. Bei Fragen, z.B.zur Installation der Beleuchtung gab es auf Mailanfrage nach einigen Stunden s... Ver mais
Superb Delivery made in full within timescale Clear instructions for install, took around 2 hours to fit and adjust cables,brakes. Fitted to Giant Roam hybrid cycle ,works very well, rear "... Ver mais
Wirklich ein guter und schneller support. Der Umbausatz ist klasse, einfach einzubauen, sehr wenig gefummel mit Kabeln und Teilen und eine gute Leistung. Mein Akku hält im gemischten Modus 100km und d... Ver mais
Detalhes da empresa
Escrito pela empresa
100G Smart Tech was founded to bring some lightweight innovations to electric bike and let more people enjoy the fun of e-cycling. 100G is one of the leading manufacturers of complete electric drive systems for eBike and has been developing eBike solutions since 2016.
Informações de contato
210000, Nanjing, China
- sales@100g.tech
- 100g.tech
Respondeu a 90% das avaliações negativas
Normalmente responde dentro de 24 horas
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Leistung gut
Positive Erfahrungen, top Kundenservice
Meine Erfahrungen waren sehr positiv. Ich erhielt kompetente Unterstützung mit einem Problem. Ich benutze das System vom 100G an einem Zweitrad für kürzere Entfernungen. Dafür meine absolute Empfehlung.
Tuve problemas con el envío
Tuve problemas con el envío, que achaco a la compañía de mensajería, y me lo solucionaron sin problemas y muy rápido contactando con ellos
I need the manual to install…
I need the manual to install everything. I was waiting now for 2 days without response. Normally you are very fast. BR Willi
Très bon moteur pour vtt
Je suis très content des 3 kits arrière que j'ai achetés chez 100G : 2 kits en 350 w et 1 kit en 500w.
Je suis aussi très content du service après vente et de votre réactivité.
The wait time for the delivery was long.
The wait time for the delivery was over a month, but this was expected for the model I ordered. Nevertheless I was not able to get updates on the deliver once it was dispatched and I think this part could be improved.
I had a technical problem with the motor and a replacement motor will be sent but this will also take over two weeks.
I can say that the product itself is nice at met my expectations at first and the product support is very good. They were able to identify my issue and confirm they would replace the part that failed within hours with live chat.
Die Lieferung hat etwas gedauert
Die Lieferung hat etwas gedauert. Aber der Einbau des Systems war unkompliziert und das Ergebnis war sehr gut.
Einfach perfekt
Funktioniert perfekt. Hab den Motor in ein norco Fluid 24zoll eingebaut. Perfekt für meinen Sohn. Kein anderes normales E-Bike hatso einen Federweg als dieses Bike einfach perfekt!
super rapide
Conversion kit fits very well
Conversion kit fits very well
After a waiting time of about 40 days, I received the conversion kit I ordered.
Basically, everything fit very well, and the conversion worked without any problems. There's very little space between the grip and the brake lever for the throttle, so I had to install the lever backwards.
I haven't been able to test the drive's performance extensively yet, but for now, everything works well.
The cell phone mount looks different than the one pictured in the order, but it works.
Easy transaction
After waiting a longer time for receiving the 100G, there has been Problems with the Shipping i have gorten
After waiting a longer time for
Doesn't work
The kit does not function as it should.
There a lack of power from motor while under load ( rider weight), it barely gives any assistance in lower levels at all, having to set to levels 5 all the time, just to get enough assistance to ride on flat ground only, which performs well, but reduces range significantly.
Try to climb any type of incline or moderate climb is when motor struggles to give assistance, even when in top assistance mode (L5).
I've tried other bikes with ebike kits fitted to them, before i decided to go for this one, after I was recommended from a friend after riding his bike that was fitted with the Geeko 250w motor, and found it to be very good assistance in all levels.
This was not the experience I got when fitting and testing this kit on my bike.
Issues
1. Lack of power.
2. Very low torque
3. Magnetic motor resistance in freewheel ( magnetic braking )
4. Assistance very poor in lower levels ( 1-3). acceptable assistance in level 4-5 while mostly flat riding.
Based on my experience so far with this kit, I cannot justify recommending this to other cyclists.
Update
I have done everything they told me to do, from changing parameters too videos to capture motor performance in all levels while out riding my converted bike.
First issue found, was motor parameters where originally set for 250w motor, and not for the actual 250w - rw2 motor, this caused false motor rpm and cassette readings.
Second issue was assistance too low, So they asked me to unlock speed restriction to max speed 100 ( not legal in this country if used on public roads, and if stopped by police, your bike is confiscated and cruched) this did help riding in level 4/5 on relatively flat ground, did not impove assistance in levels 1-3.
Third issue torque
This is noticeable very low if riding into a head wind or a graidiant, or climbing a moderate hill, will see little to no assistance at all. It was so bad, that i had to get a back push from another cyclists with a working Geeko kit to keep moving forward.
I know other cyclists with this kit fitted to there bikes, and don't have any issues with the 250w original motor, that I have mentioned.
All I want is this kit to work as there's does.
Yet, instead of helping me resolve these issue with this kit, they have now decided to paint me as the problem. ( Slanderous Comments).
Please don't let them do this to you

Resposta de 100G
I needed a sensor for my rear drive…
I needed a sensor for my rear drive kit. They got it to me quickly and for a reasonable price and shipping. I've had nothing but good customer experiences with this company. Unlike, say, with Swytch. Highly recommended.
I am excited about this drive system
I've now ridden over 1,000 km with this drive system, and I'm very impressed. It works very well and supports me when I need more power or when I get tired. Installation was very easy and completed quickly. Everything fit together very well. With the 20Ah battery, I can travel about 200 km on Level 2. I can recommend this system to anyone who has a good bike and wants to keep using it. Slopes and headwinds are no longer a problem and no longer spoil the fun of riding.
Für mich bestes Produkt
Ich habe Geeko Rear vor drei Jahren gekauft. Es ist ein Top-Produkt. Der Service ist ebenfalls top. Alle Fragen sind sehr schnell und immer sehr ausführlich beantwortet worden. Auch das Preis- Leistungsverhältnis ist unschlagbar. Wer an seinem normalen Fahrrad elektrische Unterstützung haben möchte, ist hier genau richtig.
Se calienta muchísimo el eje y se para el motor.
He pedido a 100G que me faciliten la configuración ideal para subir puertos largos y de mucha pendiente y lo que me mandan es una configuración general.
El problema es que se calienta muchísimo el eje del motor y se paraliza la ayuda, teniendo que esperar largo rato para volver a funcionar.
Añadir que no veo lógico que para cargar la batería tengamos que quitarla del soporte.

Resposta de 100G
Good overall but battery mounting required improvement for Brompton bike
The installation was straightforward and went smoothly. With the 350W motor, the bike has plenty of power for climbing hills.
Since the Brompton frame doesn't have water bottle cage mounts, Geeko provides two plastic straps to secure the battery cage. While this works, the straps don't hold the cage as tightly as a fixed mount would, and it may require a slight adjustment after riding on bumpy roads.
I have already logged over 1,000km of rides.
Sehr gute Erfindung
Funktionalität des des einfachen Einbau Motor und Batterie. Reichweite bei Stufe 1 über 120 km.
Die Erreichbarkeit und Hilfsbereitschaft bei Fragen hervorragend.
Kann ich nur empfehlen.
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